Q1. Squares of numbers which are less than its bases.
i) square of 9, here base is 10.
ii) square of 96, here base is 100.
iii) square of 994, here base is 1000.
iv) square of 9988, here base is 10000.
Q.2 Squares of numbers which are more than its bases.
i) square of 13, here base is 10.
ii) square of 112, here base is 100.
iii) square of 10025, here base is 10000.